The ICON Hypersport jacket is designed for precision at speed. Full leather chassis, aggressive attack fit, refined pre-curved arm design, and neoprene panels bring the jacket tighter to the body and make it more aerodynamic at speed. The Hypersport jacket shell is constructed from TrackSpec? leather and features a full D3O? Impact Protector package (shoulders, elbows, & back). The Hypersport also features ICON?s new SportCuff? - designed for ease of use, reduced cuff bulk, and enhanced wrist articulation. Integrated TechMesh? paneling and engineered perforation throughout the entire chest and back help reduce core temperature - necessary for aggressive riding.